Authorization letter

FCC ID OCDALLEGROIII

DIGITAL PIANO

Ringway Tech(Jiangsu) Co.,Ltd.

1. FCC ID
2. Ringway Tech(Jiangsu) Co.,Ltd.
3. OCDALLEGROIII
4. Authorization letter

Document ID #4128802

This document is available from the following links. Linking directly to FCC.gov may result in an error.

• https://apps.fcc.gov/eas/GetApplicationAttachment.html?id=4128802
• https://fccid.io/OCDALLEGROIII/Letter/Authorization-letter-4128802
• https://fccid.io/OCDALLEGROIII/Letter/Authorization-letter-4128802.pdf

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